
Nautical Chart Programming

Our service
We can supply all available C-MAP, Navionics and Garmin charts for worldwide regions, compatible with corresponding plotters.
Whether it's reprogramming, updates or upgrades, we program your C-MAP NT+, MAX, Discover/+, Reveal/+ and 4D charts right here at SVB, and we always use the latest cartography and updates.
We have the whole world for you in stock
SVB Chart Finder
Our chart finder is the perfect tool to help you find the right chart for your plotter. Simply select your plotter from the list provided and then choose the area you want to sail in on the world map.
Trade your old modules in
If you want to update your old sea chart modules to the newest version or wish to change your cruising area you will receive a discount for your old modules as listed below. IMPORTANT: This offer is only valid when you exchange an old module for a new sea chart.
Please note that it is not possible to downgrade nautical charts (e.g. from C-MAP MAX Mega Wide to the smaller size C-MAP MAX Wide).
Want to update or upgrade?
To update your chart, please send us your old chart in the post. Make sure you use an insured postal option.
Prices for C-MAP chart modules
(subject to change)
Chart module | Size | Price |
---|---|---|
C-MAP 4D | Local | EUR 149,00 |
C-MAP 4D | Wide | EUR 239,00 |
C-MAP 4D | Continental | EUR 219,95 |
C-MAP Discover | Medium | EUR 139,00 |
C-MAP Reveal | Large | EUR 229,00 |
C-MAP Discover | Extra-Large | EUR 219,95 |
C-MAP Reveal X | Large | EUR 299,95 |
C-MAP Discover X | Medium | EUR 154,95 |
C-MAP Discover X | Extra-Large | EUR 222,95 |
C-MAP MAX | Local | EUR 199,00 |
C-MAP MAX | Wide | EUR 295,95 |
C-MAP MAX | Megawide | EUR 354,95 |

Prices for updates of C-MAP modules | Example of upgrades and updates | |||
---|---|---|---|---|
Prices for updates of C-MAP modules | Local | Discount | Upgrade from Wide MAX to Mega-Wide MAX | |
Max, Max-N+, Discover/X, 4D | EUR 50,- | Retail price Mega-Wide MAX: | EUR 354,95 | |
In return for | Wide | Discount | Deduction for old chart | EUR -90,00 |
Max, Max-N+, Discover/X, 4D | EUR 90,- | Final price for upgrade | EUR 264,95 | |
In return for | Mega Wide | Discount | ||
Max | EUR 120,- | |||
In return for | Continental | Discount | ||
Max-N+, Discover/X, 4D | EUR 90,- |
C-MAP Seacharts

NAVIONICS - Detailed Routes
NAVIONICS+ | NAVIONICS Platinum+ | ||
---|---|---|---|
New Chart: |
Regular € 154,95 Large € 239,95 |
Neue Karte: |
Regular € 234,95 Large € 329,95 |
Update: | € 124,95 (applies to Regular & Large) | Update: | € 174,95 (applies to Regular & Large) |
Upgrade to Platinum+: | € 174,95 | Downgrade to NAVIONICS+: | € 124,95 |
Note: Navionics Platinum+ charts are no longer available on CF cards.
NAVIONICS Seacharts
Garmin BlueChart Charts
We can update your BlueChart g3 or g3 Vision chart to the latest version. Just send it to us
and we'll update it.
Please note that it is not possible to change shipping region or system (e.g. from g3 to g3 Vision)
with an update. It is only possible to update the existing region on the same system.
- Possible: Update Garmin BlueChart g3 Amsterdam-Alborg EU019R to BlueChart g3 Amsterdam-Alborg EU019R
- Not possible: Update Garmin BlueChart g3 Amsterdam-Alborg EU019R to BlueChart g3 German Inland Waters EU060R
- Not possible: Update Garmin BlueChart g3 Denmark East - Sweden EU021R to BlueChart g3 Vision Denmark East - Sweden VEU021R
Prices for GARMIN Chart Modules
(subject to change)
For update of | Size | Price |
---|---|---|
Bluechart g3 | Regular | EUR 139,95 |
BlueChart g3 Vision | Small | EUR 179,95 |
Bluechart g3 Vision | Regular | EUR 254,95 |
Bluechart g3 Vision | Large | EUR 364,95 |
Step by step guide to your free update
If you purchase a new Garmin g3 or g3 Vision BlueChart, you are entitled to one free update. A detailed step-by-step guide can be found here.

Garmin Navionics+ and Garmin Navionics Vision+ Charts
The new Garmin Navionics+ and Garmin Navionics Vision+ charts combine the best chart data from Navionics and Garmin BlueChart g3 charts. Featuring a high-contrast user interface and updated colour palette to provide a clear view of both offshore and inland waters.
Garmin Navionics+ and Garmin Navionics Vision+ charts can be updated daily via the ActiveCaptain app in the included annual subscription.
Preise für GARMIN Seekartenmodule
(subject to change)
For update of | Size | Price |
---|---|---|
Garmin Navionics+ | Regular | EUR 159,95 |
Garmin Navionics+ | Large | EUR 249,95 |
Garmin Navionics Vision+ | Regular | EUR 249,95 |
Garmin Navionics Vision+ | Large | EUR 349,95 |
* Update nur auf das gleiche Fahrtgebiet möglich.
Note: The prices shown on this page are subject to change, including VAT and excluding shipping costs with sale to end customers from Germany. Please refer to the detailed description of the respective product for the current prices.